Product Overview

This type of water tank is perfect for storage of your drinking water supply. In fact, it is mandatory for stainless steel to be used in food and pharmaceutical processing plants, hospitals and other sterile areas – so you can rest assured that the quality of your water is second to none. The classic corrugated profile produces a tank with an aesthetic of timeless beauty and quality. For drinking water, our food grade s/s tanks offer the purest water storage available to ensure your family’s health and quality of life.


Five Layer Technology

Purever Purinox tanks have Three Layers of insolation for saving energy, ensuring hygiene and weather resistance.

Surgical Stainless Steel

We use the most Hygienic Surgical Stainless Steel grades of European standard EN 1.4404 (AISI 316L)

Reinforced Wall

Deigned with the concept of triple bone which is positioned at four vital positions in tanks to strengthen the walls and prevent tank rupture due to pressure.

5 Layers Tanks

Inner Layer

100% Surgical Grade Stainless Steel

Second Layer

Thermal Insulation
(+110 Deg C to–180 Deg C)

Third Layer

FG-Clad Fire Resistance Insulation

Fourth Layer

High Density P.U Foaming

Outer Layer

Stainless Steel 304

Water Level Controller

Automatic water level controller so that the water does not exceed the capacity of the tank.

Easy Drainage

Total Wash drain which makes it easy to clean a well as accelerate draining dirty water.

Dual Protection System

Food grade layer protects and maintains the condition of the water so that the steel can be used safely in contact with water and remains non-toxic.


  • Grade 316L, the low carbon version of 316, these grades excellent toughness, even at cryogenic temperatures
  • Strong and long life. Low maintenance, durable and often the least expensive alternative when whole of life cycle costs are considered.
  • The vessel contains minimum 110% volume of the inner tank.
  • Extremely durable will allow the tank to be fitted in convenient location for domestic and commercial location.
  • High density CFC/HCFC free polyurethane foam insulation yields the lowest stand-by losses
  • Stainless 316L complies with all of the food-safe and surgical steel norms and can be used in contact with drinking water
  • 316L grade of stainless steel performed very well in the water hardness level tests till less then 800 ppm.
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